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How artificial light affects our health
40,369 views |
Dragana Rogulja |
TEDxYouth@Beaconstreet
• November 2015
In the last century, our sleep patterns have been heavily influenced by artificial light sources. (Think about your smartphone.) In this instructive talk, sleep researcher Dragana Rogulja outlines the damage this does to our health and suggests some ways to combat the problem.